| Name |
Meaning |
Gender |
| Birdhil | From the bird hill | |
| Birdhill | From the bird hill | |
| Birdoswald | From Birdoswald | |
| Birk | From a birch tree | |
| Birkett | Lives at the birch headland | |
| Birkey | From the birch tree island | |
| Birkhead | Lives at the birch headland | |
| Birkhed | Lives at the birch headland | |
| Birley | From the cattle shed on the meadow | |
| Birney | Lives on the brook island | |
| Biron | Surname used as a given name. Biron was the name of a character in Shakespeare's Loves Labours Lost. | |
| Birr | From Birr | |
| Birtel | From the bird hill | |
| Birtle | From the bird hill | |
| Bishop | Overseer | |
| Bitanig | From the preserving land | |
| Bittan | Desire | |
| Bitten | Desire | |
| Black | Dark | |
| Blade | Wealthy glory | |
| Blaec | Black or white | |
| Blaecleah | From the dark meadow | |
| Blaed | Wealthy glory | |
| Blaeey | Blond | |
| Blagdan | From the dark valley | |
| Blagden | From the dark valley | |
| Blagdon | From the dark valley | |
| Blaine | Slender | |
| Blainey | Slender | |
| Blair | From the Field | |
| Blais | Lisp; stutter. Blaise Pascal was a brilliant seventeenth century child prodigy; mathematician; scientist and philosopher who invented the calculating machine and hydraulic press before dying at age thirty-nine. | |
| Blaisdell | Lisp; stutter. Blaise Pascal was a brilliant seventeenth century child prodigy; mathematician; scientist and philosopher who invented the calculating machine and hydraulic press before dying at age thirty-nine. | |
| Blaise | Lisp; stutter. Blaise Pascal was a brilliant seventeenth century child prodigy; mathematician; scientist and philosopher who invented the calculating machine and hydraulic press before dying at age thirty-nine. | |
| Blaize | Lisp; stutter. Blaise Pascal was a brilliant seventeenth century child prodigy; mathematician; scientist and philosopher who invented the calculating machine and hydraulic press before dying at age thirty-nine. | |
| Blake | Black or Dark Complexioned | |
| Blakeley | From the dark meadow | |
| Blakely | From the dark meadow | |
| Blakemore | From the dark moor | |
| Blakey | Blond | |
| Blanco | Blond | |
| Blandford | Gray haired | |
| Blane | Slender | |
| Blaney | Variant of Blaine. | |
| Blanford | Gray haired | |
| Blar | From the fields | |
| Blas | Firebrand | |
| Blase | Lisp; stutter. Blaise Pascal was a brilliant seventeenth century child prodigy; mathematician; scientist and philosopher who invented the calculating machine and hydraulic press before dying at age thirty-nine. | |
| Blathma | Flower | |
| Blayne | Variant of Blaine. | |
| Blayney | Slender | |
| Blayze | Lisp; stutter. Blaise Pascal was a brilliant seventeenth century child prodigy; mathematician; scientist and philosopher who invented the calculating machine and hydraulic press before dying at age thirty-nine. | |
| Blaze | Lisp; stutter. Blaise Pascal was a brilliant seventeenth century child prodigy; mathematician; scientist and philosopher who invented the calculating machine and hydraulic press before dying at age thirty-nine. | |
| Blian | Thin | |
| Bliant | Healer | |
| Bliss | Joy, Cheer. Used from medieval times. | |
| Blyth | Merry | |
| Blythe | Merry | |
| Boarte | Son of Arthur | |
| Boas | Swift | |
| Boaz | Swift | |
| Bob | Abbreviation of Robert. | |
| Bobbie | Abbreviation of Robert. | |
| Bobby | Abbreviation of Robert. | |
| Boc | Male deer | |
| Bocleah | Lives at the buck meadow | |
| Bocley | Lives at the buck meadow | |
| Boda | Herald | |
| Bodaway | Fire maker | |
| Boden | Messenger | |
| Bodwyn | Brother of Mark | |
| Body | Blond | |
| Boell | Hill dweller. | |
| Bogart | Bowstring | |
| Bogdan | Gift from God | |
| Bogohardt | Bowstring | |
| Bohannon | Son of Owen. | |
| Bohdan | Gift from God | |
| Bohort | Uncle of Arthur | |
| Bolton | From the manor farm | |
| Bond | Tied to the land | |